Enterasys WPIM-E1 Network Manual page 15

CHAPTER 2: LOCAL MANAGEMENT
Figure 2-3 shows a sample configuration for three sites. Of the 32
Timeslots, Site #1 uses the first Timeslot for transmitting framing data, 23
Timeslots to communicate with Site #2 and the remaining 8 Timeslots to
communicate with Site #3. This configuration varies tremendously
depending on how the service provider maps out the E-1 Timeslots. Your
service provider will tell you which Timeslots are active and where they
go in the cloud.
01-08 N/A 005
005 005
09-16
005 005
17-24
006 006
25-32
Site #1 is using the full E-1, so all the Timeslots must have an Interface
assignment. Site #2 and Site #3 only use a fraction of the E-1, but the total
quantity of Timeslots must match those of Site #1. Unused Timeslots
receive an Interface number of 000.
The Interface numbers of Site #1, Site #2 and Site #3 do not
have to match. Only the quantity of Timeslots must match (the
NOTE
service provider assigns the Timeslots).
2-6
005 005 005
005 005 005
005 005 005 005 005 005
005 005 005 005 005 005
006 006 006 006 006 006
SITE #1
Figure 2-3. Sample Configuration
WPIM-E1 LOCAL MANAGEMENT GUIDE
01-08 N/A 005 005 005
005 005 005 005
09-16
005 005 005 005
17-24
000 000 000 000
25-32
SITE #2
01-08 N/A 006 006 006
006 000 000 000
09-16
000 000 000 000
17-24
000 000 000 000
25-32
SITE #3
005 005 005 005
005 005 005 005
005 005 005 005
000 000 000 000
006 006 006 006
000 000 000 000
000 000 000 000
000 000 000 000
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